Results 21 to 30 of about 966,035 (317)
Power Series Method For Solving Nonlinear Volterra Integro-Differential Equations of The Second Kind [PDF]
Engineering and Technology Journal, 2010 In this work, we present the power series method for solving special typesof the first order nonlinear Volterra integro-differential equations of the second kind.
Hanan Mahmood Hasson
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Proceedings of the American Mathematical Society, 1961 Here [x ] is the integer part of x. We write x = [x] + { x }, where x} is the fractional part of x. He has been good enough to let me see his manuscript and I am much obliged to him for this. His proof is very simple and really of an arithmetical nature.
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Applied Mathematics in Science and Engineering, 2022 A class of nonlinear variational problems describing incompressible fluids and solids by stationary Stokes equations given in a planar domain with a crack (infinitely thin flat plate in fluids) is considered.
Victor A. Kovtunenko, Kohji Ohtsuka
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Mathematics, 2022 The author of this article considers a numerical method that uses high-precision calculations to construct approximations to attractors of dynamical systems of chaotic type with a quadratic right-hand side, as well as to find the vertical asymptotes of ...
Alexander N. Pchelintsev
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Proceedings of the American Mathematical Society, 1960 Then G is a rationalfunction of x if and only if a is a rational number. As usual, [x] denotes the integral part of x and { x } the fractional part of x, so that x = [x] + { x }. We first prove LEMMA 1. Let a be a real irrational number, and let R be a finite set of non-integral real numbers. Then there are infinitely many positive integers m such that
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MANAS: Journal of EngineeringIn this paper, we apply Laplace-Padé Series method to solve linear and non-linear differentialalgebraicequations (DAEs). Firstly, The basic properties of the Laplace-Padé Series method aregiven.
Nooriza Myrzabekova, Ercan Celık
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Fractal and Fractional, 2022 We investigate Benford’s law in relation to fractal geometry. Basic fractals, such as the Cantor set and Sierpinski triangle are obtained as the limit of iterative sets, and the unique measures of their components follow a geometric distribution, which ...
Filippo Beretta +5 more
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A three-phase to three-phase series-resonant power converter with optimal input current waveforms, Part II: implementation and results [PDF]
, 1988 For pt.I see ibid., vol.35, no.2, p.263-8 (1988). A 15 kW three-phase prototype series-resonant power converter is constructed. The converter features sinusoidal output voltage and sinusoidal input currents. The control concepts and necessary electronics,
Huisman, H.; id_orcid +2 more
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Control and analysis of a unified power flow controller [PDF]
, 1999 This paper presents a control scheme and comprehensive analysis for a unified power flow controller (UPFC) on the basis of theory, computer simulation and experiment.
Watanabe, Yasuhiro +2 more
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Energy-optimal current distribution in an electrical network – controlling by the differential or the integral systems [PDF]
Bulletin of the Polish Academy of Sciences: Technical Sciences, 2019 In the complex RLC network, apart from the currents flows arising from the normal laws of Kirchhoff, other distributions of current, resulting from certain optimization criteria, may also be received.
M. Siwczyński, S. Żaba, A. Drwal
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